Search found 93 matches

by ian williams
Sat Apr 27, 2024 3:39 am
Forum: Main Chat Forum
Topic: getaway car
Replies: 8
Views: 209

Re: getaway car

back in the 80s when i did a lot of drag racing one of our gang [from melksham] phil drewitt had a morris minor pickup named "low blow" which had a blown rover v8 in it and he raced it in the same rover v8 class as nick mann . a couple of seasons later though he revamped the minor and put ...
by ian williams
Sat Dec 16, 2023 5:46 am
Forum: Electrics
Topic: E3LM Brushes
Replies: 9
Views: 1409

Re: E3LM Brushes

hi Bevan ; the new brushes can take a short time to "get going" i have found , it can require a short spell of higher than idle revs before the dynamo will "kick in " to life . on the commutator you want to clean between the segments as it may have a build up of debris or simply ...
by ian williams
Fri Dec 01, 2023 6:47 am
Forum: Two stroke
Topic: Carburettor leaking fuel
Replies: 8
Views: 956

Re: Carburettor leaking fuel

i lowered the float level on my amal 375 in my 58 leader as i noticed the level was right up at a point it could easily flood the engine . what i did was to turn down the float needle valve union face and check the level of float as i went , i have dropped the float by 1/4" down from an initial...
by ian williams
Thu Nov 16, 2023 6:28 am
Forum: Four stroke
Topic: Piston ring gap questions
Replies: 5
Views: 537

Re: Piston ring gap questions

hi Pete; i think some rings are pre gapped for a particular bore size . if you have given the bore more running clearance than the rings were gapped for then the gap wil lbe wider . i have an AJS that i bought years ago which had a partial seizure on new +.040"pistons and rings , i found it was...
by ian williams
Sat Oct 28, 2023 6:06 am
Forum: Electrics
Topic: DVR2 regulator question
Replies: 3
Views: 679

Re: DVR2 regulator question

my voltage regulator is fixed to a bracket onto the original mcr2 base and is "hidden" inside it , works just fine and the metalwork of the case provides a decent heatsink i expect .
cheers
ian
by ian williams
Wed Oct 18, 2023 6:32 am
Forum: Ariel Talk
Topic: VH500 running rich
Replies: 15
Views: 1175

Re: VH500 running rich

my NH was running rich and had an off idle flat spot , i tried needle positions and changing the slide which made little difference , pilot jet had to remain same otherwise i didnt have the adjustment range . i changed needle jet from 106 to 105 and it now runs somewhere near how it should, so yes i...
by ian williams
Sat Sep 09, 2023 7:37 am
Forum: Four stroke
Topic: Battery to suit Alton generator
Replies: 8
Views: 473

Re: Battery to suit Alton generator

hi Bruno ; this is what i have in my NH repro rubber battery box TAYNA ES13-6 , its 6v 13ah . it takes up the whole of the inside of the box , the lid goes on but you dont want any wires on top of battery or the lid will be pushed up too much , so come out the side with the wires .. the battery term...
by ian williams
Sat Jul 22, 2023 8:01 am
Forum: Electrics
Topic: Brighter lights - 6v LED and halogen headlamp bulbs
Replies: 56
Views: 49478

Re: Brighter lights - 6v LED and halogen headlamp bulbs

hi Bevan ; ive had leds on bikes with and without voltage regulation , didnt really have any issues apart from bulbs just giving up because they were probably not much good in the first place . i had a couple of lovely cheap bright pre focus headlight leds but when one of them went out on me in the ...
by ian williams
Thu Jul 20, 2023 6:36 am
Forum: Electrics
Topic: Might be a daft question about dynamos and batteries.
Replies: 10
Views: 1124

Re: Might be a daft question about dynamos and batteries.

hi Dennis , with the solid state regulator fitted the voltage output will be limited to whatever the regulator is set to , which will be somewhere just above battery voltage. you have to have a higher voltage than the battery voltage in order to charge it . with the VH you will probably find you see...
by ian williams
Fri Jul 07, 2023 6:23 am
Forum: Two stroke
Topic: Draganfly clutch plates
Replies: 19
Views: 1699

Re: Draganfly clutch plates

i use ATF in the primary case . there is small passageway in rear of chaincase for oiling rear chain by drip feed, there should be piece of felt in the hole. there is a fella who has an arrow trials bike , who went to the swindon rally this year , who can bond clutch plates with cork . i dont have h...